Mining Guide with the 21 Bitcoin Computer

Second, it’s very cool but I suspect that this isn’t quite the bitcoin droid we’re all looking for.
The 21 computer is essentially a version of previously-built Raspberry Pi miners.
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Ultimately the 21’s goal is to put something like this bitcoin system into every phone and computer.
For example, 21 offers a bitcoin via SMS system that uses Twilio to send payments.
The 21 bitcoin computer is a platform for experimentation.